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CMX641A - DUAL SPM/SECURITY DETECTOR/GENERATOR

CMX641A Description

CMX641A DUAL SPM/SECURITY DETECTOR/GENERATOR D641A/5 January 2002 .
The CMX641A is a low power, system selectable Dual Subscriber Pulse Metering (SPM) Detector. two detectors on a single chip. to indi.

CMX641A Features

* Two (12kHz/16kHz) SPM Detectors
* Selectable 12kHz/16kHz ASK Generator
* Selectable Tone Follower or Packet Mode 3-State Outputs
* Excellent Speech-Band Rejection
* Hardwired Control for Non-µC Systems
* Selectable Bandwidth Limits and Stable Centre

CMX641A Applications

* Provisional Information
* SPM for Pair-Gain Systems
* Payphone Security Applications
* Call Charge Applications in PBX and PABX Line Cards
* Out-of-Band Signalling Systems
* Low-Voltage FX/MX641 Replacement
* µC Software-Programmable Secure Payp

📥 Download Datasheet

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Datasheet Details

Part number
CMX641A
Manufacturer
CML
File Size
464.26 KB
Datasheet
CMX641A-CML.pdf
Description
DUAL SPM/SECURITY DETECTOR/GENERATOR

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DUAL SPM SECURITY DETECTOR GENERATOR CML
CML CMX641A-like datasheet